A:Do you know his sister?

A:你认识他妹妹吗?

B:Her name is Laura, isn't it?

B:她的名字叫劳拉，是不是?

A:That's right.

A:是的。

B:How old is she?

B:她有多大了?

A:Um... let me see now, is it 18 0r 19, I can never remember... 18... 19 next birthday. that's it.

A:嗯……让我想想，是18岁还是19岁，我老是记不住……18……下一个生日是19，没错。

B:What does she look like?

B:她长得怎么样?

A:Well...

A:嗯……

B:Pretty, is she?

B:很漂亮，是吗?

A:Yes... quite pretty.

A:是的，相当漂亮。